Nutrient Cycling in Agroecosystems

http://link.springer.com/journal/10705

List of Papers (Total 71)

Bedload sediment and nutrient losses in agro-ecosystems of the Brazilian semiarid region

The objective of this study was to quantify sediment production from drag, and the loss of organic matter and nutrients as a result of surface runoff in agro-ecosystems of the Brazilian semiarid region. Four watersheds were selected; all located in Iguatu, Ceará state, and characterized by native Caatinga vegetation (MN), thinned vegetation (MR), pasture (PAST), and subsistence ...